Описание
NETGEAR RAX30 rex_cgi JSON Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR RAX30 routers. Authentication is required to exploit this vulnerability.
The specific flaw exists within the handling of JSON data. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-19355.
Ссылки
- Vendor Advisory
- Third Party Advisory
- Vendor Advisory
- Third Party Advisory
Уязвимые конфигурации
Одновременно
EPSS
6.8 Medium
CVSS3
8 High
CVSS3
Дефекты
Связанные уязвимости
NETGEAR RAX30 rex_cgi JSON Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR RAX30 routers. Authentication is required to exploit this vulnerability. The specific flaw exists within the handling of JSON data. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-19355.
Уязвимость микропрограммного обеспечения маршрутизаторов NETGEAR RAX30, связанная с отсутствия надлежащей проверки длины пользовательских данных перед их копированием в стековый буфер фиксированной длины, позволяющая нарушителю выполнить произвольный код в контексте root
EPSS
6.8 Medium
CVSS3
8 High
CVSS3